2092 search results - page 23 / 419 » Dynamically Distributed Query Evaluation |
112
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ICADL
2005
Springer
15 years 7 months ago
2005
Springer
Search engines of main-stream literature digital libraries such as ACM Digital Library, Google Scholar, and PubMed employ file-based systems, and provide users with a basic boolean...
129
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IDEAS
2006
IEEE
15 years 8 months ago
2006
IEEE
In this paper, we present SURCH, a novel decentralized algorithm for efficient processing of queries generated in sensor networks. Unlike existing techniques, SURCH is fully dist...
121
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ICPADS
2008
IEEE
15 years 8 months ago
2008
IEEE
Existing solutions for top-k queries in wireless sensor networks mainly focused on energy efficiency and little attention has been paid to the response time to answer a top-k que...
124
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SIGMOD
2008
ACM
15 years 2 months ago
2008
ACM
We consider the problem of evaluating multiple overlapping queries defined on data streams, where each query is a conjunction of multiple filters and each filter may be shared acr...
WWW
2005
ACM
16 years 3 months ago
2005
ACM
We describe a framework of bootstrapped hypothesis testing for estimating the confidence in one web search engine outperforming another over any randomly sampled query set of a gi...